About LEMAC
Family-owned, GTA-built,
for over 20 years.
Founded in 2006, LEMAC has grown from a small local crew into a trusted partner for some of the GTA's most demanding buildings — without ever losing the family feel that defines how we work.
Our story
Built on relationships, run on detail.
What started as a small janitorial operation has grown into a full-service cleaning company trusted by leading developers, property managers, and retailers across the GTA. We've stayed family-owned and operated because that's how we deliver the consistency and care our clients depend on.
Today we serve residential high-rises, commercial properties, retail flagships, and large-scale construction projects — 7 days a week, 365 days a year.
Our journey
Two decades, one consistent standard.
From a single crew to 200+ active properties — tap a year to explore the milestones that shaped who we are today.
200+ properties
Now serving 200+ active properties across the GTA with crews on the ground 7 days a week.
The team
The people behind the work.
A second-generation family business backed by a leadership team that's been with us for the long haul — most for a decade or more.
Manuel Lemac
Founder & President
Elena Lemac
Co-Founder & Operations
David Rivera
Director, Construction Cleaning
What we stand for
It's in our process,
our team, our pride.
Three values that have guided every job since 2006 — and shape every new hire we bring on the team.
Care
We treat every space as if it were our own — from a single carpet to a full high-rise handover.
Pride
Our standards are higher than the brief. The work has to look right, end-to-end, every time.
Teamwork
We face every challenge together — alongside our staff, our clients, and the communities we serve.
Mission & vision
Why we do what we do.
Our mission
To raise the standard of every space we touch — through honest work, trained crews and a level of care most contractors stopped offering a long time ago.
Our vision
To be the GTA's most trusted cleaning partner — known not for being the biggest, but for being the company developers, managers and tenants actually want to work with.
Trust & credentials
Insured, certified, accountable.
The credentials behind the work — so property managers, developers and tenants can sleep at night.
$5M Liability Insurance
Fully insured general liability coverage on every project, with WSIB compliance for all staff.
IICRC-trained crews
Certified technicians for carpet, upholstery and water restoration work.
EcoLogo & Green Seal
Green-certified products and methods — safe for staff, residents, pets and LEED projects.
Documented QA process
Site checklists, photo logs and supervisor sign-offs on every job, every visit.
Our commitments
The promises behind every job.
Quality without compromise
If it's not right, we redo it. No invoicing surprises, no excuses.
Owner-level accountability
When you call, you reach a real person — and an owner is never more than one step away.
Available when you need us
7 days a week, 365 days a year, with 24/7 emergency response across the GTA.
Community
Rooted in the GTA we serve.
We've grown up alongside the neighborhoods we work in — and we try to give back as much as we get.
Local hiring first
Over 90% of our team lives in the communities they serve — from Scarborough to Mississauga.
Newcomer training program
We partner with local settlement agencies to offer paid training and full-time roles to new Canadians.
Greener every year
EcoLogo and Green Seal products on every job, plus an ongoing program to reduce single-use plastics in our operations.
In their words
“We've worked with LEMAC for over 5 years, during which they've provided exceptional service across several plazas in our portfolio. Their work is consistently high quality, with quick response times and great attention to detail. In urgent situations, they've always stepped in promptly and effectively.”
Work with us
Bring LEMAC into your next project.
Tell us about your property — we'll come back with a clear scope and quote, usually within one business day.